With the development of modern science and technology, the diversification of products requires that some processes and equipment can not meet the requirements of room temperature water, such as pharmaceutical chemicals, food and beverage, special electronic materials such as the production of these high-end industry often need low temperature freezer to meet the requirements The Dawoxi low temperature refrigeration machine using well-known brand compressor, advanced process structure design. In order to meet some of the low temperature -40 degrees within the freezing requirements.

 

Unit Features:

The use of international brands for low-temperature advanced high-performance scroll or piston compressor, lower noise, less vibration, more efficient, more superior performance, lower failure rate, more reliable, energy saving.

The use of world brand contactors, relays, thermal protector, expansion valve, pressure controller, dry filter, greatly improving the reliability of the machine.

Equipped with high efficiency copper tube shell and tube condenser.

Compact structure, adequate cooling capacity, high efficiency, easy to clean and maintain.

The unit built-in stainless steel water tank, high performance, high flow dedicated pump; some models have two independent refrigeration system, automatically adjust the number of systems involved in the work, so as to achieve maximum energy savings, higher reliability.

Water-cooled low-temperature refrigeration unit using external cooling water tower for machine cooling, effectively improve the machine's thermal efficiency, the machine's energy efficiency is higher. Units smaller, high-power cryogenic refrigeration units are generally used water-cooled.